CN213829079U

CN213829079U - Cutting mechanism is used in plastic products production

Info

Publication number: CN213829079U
Application number: CN202022261620.4U
Authority: CN
Inventors: 杨景龙
Original assignee: Shanghai Hongang New Material Technology Co ltd
Current assignee: Shanghai Hongang New Material Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-30
Anticipated expiration: 2030-10-13

Abstract

The utility model provides a cutting mechanism is used in plastic products production relates to plastic products technical field, which comprises a vertical plate, the feed inlet has been seted up to the inside of riser, the left side fixedly connected with feed mechanism of riser surface, feed mechanism is close to left top and has cutting mechanism through bolt fixed mounting, feed mechanism is close to the positive fixed surface of center department and installs unloading mechanism feed mechanism includes two fixed blocks, two there are a plurality of rotation axes in one side that the fixed block is relative all through bearing movable mounting. The utility model discloses, when the plastic slab got into between two fixed blocks through the feed inlet, opened external power source, moved the length that the briquetting restriction plastic slab needs the cutting through first electric telescopic handle, rotated through the rotation axis that DC motor drove left side bottom, and the roller that drives the left side bottom rotates for it slides right to drive the plastic slab, when the left side of briquetting was touched on the right side of plastic slab, makes cutting length can fix.

Description

Cutting mechanism is used in plastic products production

Technical Field

The utility model relates to a plastic products technical field especially relates to a cutting mechanism is used in plastic products production.

Background

The plastic products are general names of articles for daily life, industry and the like which are processed by adopting plastics as main raw materials, and comprise products of all processes of injection molding, plastic sucking and the like which take the plastics as raw materials, the plastics are synthetic polymer materials with plasticity, and the plastics, the synthetic rubber and synthetic fibers form three indispensable synthetic materials in daily life, specifically, the plastics take natural or synthetic resin as main components, various additives are added, the plastics can be molded into a certain shape under the conditions of certain temperature, pressure and the like, and the shape is kept unchanged at normal temperature, but the existing plastic product cutting device needs workers to push the plastic plate to a certain position, then the manual descending cutter is used for cutting the plastic plate, after working for a period of time, the work is tired, and in the process of blanking, the workers need to move the plastic plate, and the use of the workers is greatly inconvenient, thereby greatly reducing the working efficiency and being inconvenient for large-scale production and cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, reinforced and the automatic shutdown is reinforced automatically, prevents to feed in raw material too much or the condition too little.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting mechanism for plastic product production comprises a vertical plate, wherein a feed inlet is formed in the vertical plate, a feeding mechanism is fixedly connected to the left side of the outer surface of the vertical plate, the feeding mechanism is close to the top of the left side and is fixedly provided with a cutting mechanism through a bolt, a discharging mechanism is fixedly arranged on the front surface of the feeding mechanism close to the center, the feeding mechanism comprises two fixed blocks, a plurality of rotating shafts are movably arranged on one sides, opposite to the two fixed blocks, of the two fixed blocks through bearings, roller shafts are fixedly arranged on the outer surfaces of the plurality of rotating shafts, a direct current motor is fixedly arranged at the bottom of the left side of the rotating shaft, two connecting transverse plates are fixedly arranged on the right sides of the outer surfaces of the two fixed blocks, a limiting plate is fixedly arranged on one side, opposite to the two connecting transverse plates, a first electric telescopic rod is fixedly arranged at the center of the left side of the limiting plate, and a pressing block is fixedly arranged on the left side of the first electric telescopic rod.

Preferably, the cutting mechanism comprises two hydraulic rods, a lower cutter is fixedly mounted on one side, opposite to the bottom, of each hydraulic rod, and an upper cutter is fixedly mounted at the bottom, close to the left side, of the fixed block, of the top.

Preferably, the blanking mechanism comprises a baffle, a third electric telescopic rod is fixedly mounted on the rear surface of the baffle, and a push block is fixedly mounted on the rear surface of the third electric telescopic rod.

Preferably, the direct current motor is fixedly installed on the right side of the outer surface of the vertical plate through the auxiliary plate, and the direct current motor and the input end of the first electric telescopic rod are both electrically connected with the output end of the external power supply through a lead.

Preferably, the two sides of the baffle are fixedly connected to the front surfaces of the two fixing blocks through connecting plates, and the input ends of the hydraulic rod and the third electric telescopic rod are electrically connected with the output end of an external power supply through wires.

Preferably, a plurality of the roller averagely divide into two sets ofly, two sets of the roller is located ejector pad symmetric distribution in the relative one side of two fixed blocks.

Preferably, the upper cutter is located at the vertical midline of the lower cutter.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, when the plastic slab got into between two fixed blocks through the feed inlet, open external power source, beat the length that the briquetting restriction plastic slab needs the cutting through an electric telescopic handle, the rotation axis that drives the left side bottom through DC motor rotates to the roller that drives the left side bottom rotates, makes the drive plastic slab slide right, when the left side of briquetting was touched on the right side of plastic slab, makes cutting length can fix.

2. The utility model discloses in, when the plastic slab removed certain length, open external power source for two hydraulic stem drive the lower cutter rebound of bottom, through mutually supporting with last cutter, cut the plastic slab, drive the ejector pad through third electric telescopic handle and promote the plastic slab backward, thereby reach and make things convenient for the plastic slab unloading, and conveniently carry out the cutting of next.

Drawings

FIG. 1 is a schematic view of an elevational cross-sectional structure of a cutting mechanism for producing plastic products according to the present invention;

FIG. 2 is a schematic view of a top cross-sectional structure of a cutting mechanism for producing plastic products according to the present invention;

fig. 3 is the utility model provides a cutting mechanism for plastic products production looks sideways at schematic structure.

Illustration of the drawings:

1. a vertical plate; 101. a feed inlet; 2. a feeding mechanism; 201. a direct current motor; 202. a roll shaft; 203. a fixed block; 204. briquetting; 205. a first electric telescopic rod; 206. connecting the transverse plates; 207. a rotating shaft; 3. A cutting mechanism; 301. a lower cutter; 302. an upper cutter; 303. a hydraulic lever; 4. a blanking mechanism; 401. a baffle plate; 402. a push block; 403. and a third electric telescopic rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a cutting mechanism is used in plastic products production, including riser 1, feed inlet 101 has been seted up to riser 1's inside, and the left side fixedly connected with feed mechanism 2 of riser 1 surface, feed mechanism 2 are close to left top and have cutting mechanism 3 through bolt fixed mounting, and feed mechanism 2 is close to the positive fixed surface of center department and installs unloading mechanism 4.

The following description specifically describes the specific arrangement and function of the feeding mechanism 2, the cutting mechanism 3 and the blanking mechanism 4.

As shown in fig. 1, the feeding mechanism 2 includes two fixed blocks 203, one side of each of the two fixed blocks 203 opposite to each other is movably provided with a plurality of rotating shafts 207 through bearings, the outer surfaces of the rotating shafts 207 are fixedly provided with rollers 202, the front surface of the rotating shaft 207 at the bottom of the left side is fixedly provided with a dc motor 201, the right sides of the outer surfaces of the two fixed blocks 203 are fixedly provided with two connecting transverse plates 206, one side of each of the two connecting transverse plates 206 opposite to each other is fixedly provided with a limiting plate, the left center of the limiting plate is fixedly provided with a first electric telescopic rod 205, the left side of the first electric telescopic rod 205 is fixedly provided with a pressing block 204, the dc motor 201 is fixedly provided at the right side of the outer surface of the vertical plate 1 through an auxiliary plate, the input ends of the dc motor 201 and the first electric telescopic rod 205 are electrically connected with the output end of an external power supply through wires, the plurality of rollers 202 are equally divided into two groups, and the two groups of rollers 202 are located on one side of the two fixed blocks 203 opposite to each other.

The effect that its whole feed mechanism 2 reaches does, when the plastic slab gets into between two fixed blocks 203 through feed inlet 101, open external power source, beat the length that briquetting 204 needs the cutting through first electric telescopic handle 205, the rotation axis 207 that drives the left side bottom through DC motor 201 rotates, thereby the roller 202 that drives the left side bottom rotates, make to drive the plastic slab and slide right, when the left side of briquetting 204 is touched to the right side of plastic slab, make cutting length can fix.

As shown in fig. 2 and 3, the cutting mechanism 3 includes two hydraulic rods 303, one side of the two hydraulic rods 303 opposite to each other is fixedly provided with a lower cutter 301, the top fixing block 203 is close to the left bottom and is fixedly provided with an upper cutter 302, the blanking mechanism 4 includes a baffle 401, the rear surface of the baffle 401 is fixedly provided with a third electric telescopic rod 403, the rear surface of the third electric telescopic rod 403 is fixedly provided with a push block 402, the two sides of the baffle 401 are both fixedly connected to the front surfaces of the two fixing blocks 203 through a connecting plate, the input ends of the hydraulic rods 303 and the third electric telescopic rod 403 are both electrically connected with the output end of an external power supply through wires, and the upper cutter 302 is located on the vertical central line of the lower cutter 301.

The effect that its whole cutting mechanism 3 and unloading mechanism 4 reached does, when the plastic slab moved certain length, opens external power source for two hydraulic stem 303 drive the lower cutter 301 rebound of bottom, through mutually supporting with last cutter 302, cut the plastic slab, drive ejector pad 402 through third electric telescopic handle 403 and promote the plastic slab backward, thereby reach and make things convenient for the plastic slab unloading, and conveniently carry out the cutting next time.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a cutting mechanism is used in plastic products production, includes riser (1), its characterized in that: a feeding hole (101) is formed in the vertical plate (1), a feeding mechanism (2) is fixedly connected to the left side of the outer surface of the vertical plate (1), a cutting mechanism (3) is fixedly installed on the top, close to the left side, of the feeding mechanism (2) through bolts, and a discharging mechanism (4) is fixedly installed on the front surface, close to the center, of the feeding mechanism (2);

feed mechanism (2) are including two fixed blocks (203), two there are a plurality of rotation axes (207), a plurality of all through bearing movable mounting in the relative one side of fixed block (203) the equal fixed mounting in surface of rotation axis (207) has roller (202), left side bottom direct current motor (201), two the positive fixed surface mounting of rotation axis (207) has two to connect diaphragm (206), two the equal fixed mounting in relative one side of connection diaphragm (206) has the limiting plate, the left center of limiting plate is located fixed mounting and is had first electric telescopic handle (205), the left side fixed mounting of first electric telescopic handle (205) has briquetting (204).

2. The cutting mechanism for plastic product production as recited in claim 1, wherein: the cutting mechanism (3) comprises two hydraulic rods (303), a lower cutter (301) is fixedly mounted on one side, opposite to the bottom of the hydraulic rods (303), and an upper cutter (302) is fixedly mounted on the bottom, close to the left side, of the fixing block (203).

3. The cutting mechanism for plastic product production as recited in claim 2, wherein: the blanking mechanism (4) comprises a baffle (401), a third electric telescopic rod (403) is fixedly mounted on the rear surface of the baffle (401), and a push block (402) is fixedly mounted on the rear surface of the third electric telescopic rod (403).

4. The cutting mechanism for plastic product production as recited in claim 1, wherein: the direct current motor (201) is fixedly installed on the right side of the outer surface of the vertical plate (1) through the auxiliary plate, and the input ends of the direct current motor (201) and the first electric telescopic rod (205) are electrically connected with the output end of an external power supply through a lead.

5. The cutting mechanism for plastic product production as recited in claim 3, wherein: the both sides of baffle (401) all are through connecting plate fixed connection at the positive surface of two fixed blocks (203), hydraulic stem (303) and third electric telescopic handle (403)'s input all pass through wire and external power source's output electrical property.

6. The cutting mechanism for plastic product production as recited in claim 2, wherein: the roll shafts (202) are divided into two groups on average, and the two groups of roll shafts (202) are positioned on one side of the push block (402) opposite to the two fixed blocks (203).

7. The cutting mechanism for plastic product production as recited in claim 2, wherein: the upper cutter (302) is positioned on the vertical center line of the lower cutter (301).